Spain's Princess Cristina holds her second son Pablo Nicolas as he is baptized by Archbishop of Madrid Antonio Maria Rouco Varela in front of her husband Inaki Urdangarin, who is holding their first son Juan Valentin, Prince Kubrat of Bulgaria and Princess Alessia of Grece at Madrid's Zarzuela Palace January 20, 2001. [Pablo Nicolas is the fourth grandson of Spain's King Juan Carlos and Spain's Queen Sofia. ]